Circuito de senderismo de 155.03 km desde Saverne. El desnivel positivo es de 4358 m, con una altitud entre 112 m y 454 m. Duración estimada: 49 h 40 min. Municipio de salida: Saverne (Grand Est, France).
Esta ruta incluye 20 subidas significativas. Con un desnivel acumulado de 2188 m a lo largo de 30.06 km, con una pendiente media del 7.3%.
- Climb 1 (at km 3.40 km): +143 m over 2.55 km, average slope 5.6%
- Climb 2 (at km 10.52 km): +43 m over 865 m, average slope 5.0%
- Climb 3 (at km 19.74 km): +161 m over 2.18 km, average slope 7.4%
- Climb 4 (at km 24.88 km): +162 m over 2.36 km, average slope 6.9%
- Climb 5 (at km 36.43 km): +120 m over 1.75 km, average slope 6.8%
- Climb 6 (at km 44.45 km): +116 m over 2.74 km, average slope 4.2%
- Climb 7 (at km 50.49 km): +180 m over 2.64 km, average slope 6.8%
- Climb 8 (at km 55.09 km): +54 m over 607 m, average slope 8.9%
- Climb 9 (at km 58.09 km): +46 m over 348 m, average slope 13.2%
- Climb 10 (at km 63.08 km): +67 m over 918 m, average slope 7.3%
- Climb 11 (at km 66.07 km): +126 m over 1.59 km, average slope 7.9%
- Climb 12 (at km 76.57 km): +48 m over 672 m, average slope 7.2%
- Climb 13 (at km 79.49 km): +166 m over 1.46 km, average slope 11.4%
- Climb 14 (at km 82.14 km): +41 m over 490 m, average slope 8.4%
- Climb 15 (at km 89.93 km): +184 m over 2.75 km, average slope 6.7%
- Climb 16 (at km 97.17 km): +152 m over 2.09 km, average slope 7.3%
- Climb 17 (at km 100.67 km): +44 m over 745 m, average slope 5.9%
- Climb 18 (at km 104.25 km): +177 m over 1.63 km, average slope 10.8%
- Climb 19 (at km 108.10 km): +61 m over 749 m, average slope 8.1%
- Climb 20 (at km 115.11 km): +97 m over 920 m, average slope 10.5%
